Vortex Long Neck Flat 2 Flute End Mill - TiSiN Coated - Square Edge - 1.5mm cutter dia x 6mm Reach

Engineered for precision CNC operations, the Vortex Long Neck Flat End Mill combines a compact 1.5mm cutting diameter with a 6mm reach to access detailed features in workpieces. The TiSiN coating provides a durable, low-friction surface ideal for machining aluminum, copper, and other non-ferrous materials.

• Precision Dimensions: Features a 1.5mm cutter diameter with a 6mm cutting reach, creating a 4:1 length-to-diameter ratio suitable for deep, narrow details and micro-machining.
• TiSiN Coating: The titanium silicon nitride coating, appearing as a copper finish, reduces friction and heat buildup to extend tool life during high-speed cutting.
• 2-Flute Design: The helical flute geometry is optimized for chip evacuation from the small cutting zone, preventing clogging and ensuring a clean surface finish.
• Long Neck Geometry: The tapered shank allows the cutting tip to reach depths that standard end mills cannot, minimizing the risk of the tool body colliding with the workpiece.
• Square Edge Profile: The flat bottom face and vertical cutting edges produce sharp, precise corners for step milling, pocketing, and profiling operations.

This end mill addresses the need for accessing deep pockets with small-diameter tools in soft metals. With a cutting length of 6mm and a diameter of only 1.5mm, it is designed for intricate 2.5D contouring where deflection is a concern. The TiSiN coating reduces friction, which is critical when working with sticky materials like aluminum to prevent built-up edge. The 2-flute configuration balances stability and chip clearance, making it effective for both roughing and finishing passes in non-ferrous alloys.